diff --git a/config/locales/en.yml b/config/locales/en.yml
index 6f23ca353e333e5693ecbd46b5adf7b2d31e886f..77d59c5d77a38bc078b12ee605c5a9a24c2fbfac 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -60,6 +60,41 @@ en:
     - :month
     - :day
   datetime:
+    time_ago_in_words:
+      half_a_minute: "half a minute ago"
+      less_than_x_seconds:
+        one:   "less than 1 second ago"
+        other: "less than %{count} seconds ago"
+      x_seconds:
+        one:   "1 second ago"
+        other: "%{count} seconds ago"
+      less_than_x_minutes:
+        one:   "less than a minute ago"
+        other: "less than %{count} minutes ago"
+      x_minutes:
+        one:   "1 minute ago"
+        other: "%{count} minutes ago"
+      about_x_hours:
+        one:   "about 1 hour ago"
+        other: "about %{count} hours ago"
+      x_days:
+        one:   "1 day ago"
+        other: "%{count} days ago"
+      about_x_months:
+        one:   "about 1 month ago"
+        other: "about %{count} months ago"
+      x_months:
+        one:   "1 month ago"
+        other: "%{count} months ago"
+      about_x_years:
+        one:   "about 1 year ago"
+        other: "about %{count} years ago"
+      over_x_years:
+        one:   "over 1 year ago"
+        other: "over %{count} years ago"
+      almost_x_years:
+        one:   "almost 1 year ago"
+        other: "almost %{count} years ago"
     distance_in_words:
       about_x_hours:
         one: about 1 hour